Math, asked by Palaniarun8758, 1 year ago

The sum of first n terms og a certain series is given as 2n^2-3.Show that the series is an A.P

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Answered by preeth3

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The sum of first n terms og a certain series is given as 2n^2-3.Show that the series is an A.P​

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The sum of first n terms og a certain series is given as 2n^2-3.Show that the series is an A.P